Question

Twelve people can make 20 garlands in 2 minutes.
How many people will be required to make 15 garlan
in the same time?​

Answer 1

Answer: 25 people

Step-by-step explanation:

12 people can make 20 garlands in 2 minutes

Let n people be required for making 15 garlands in 2 minutes

12 people --------> 20 garland

1 garland ----------> $\frac{20}{12}$  $\frac{people}{garland}$

n people = 15 * $\frac{20}{12}$  

n = 25 people